Features of Markel H3H5605T Electric Unit Heater

CASING: Fabricated of die formed, heavy Gauge steel and finished with two tone, brown and beige, durable powder coated paint. Supply air is drawn through the rear heavy duty expanded steel inlet grill. Heated air is discharged through front adjustable louvers, which are spring loaded for individual adjustment.

ELEMENT: Heavy-duty block fin element design. The multiple tap electric connection design allows field conversion to eight wattage settings at 208/240-Volt single phase or 240/480 Volt, 3 phase. Units are available on special order with a specific wattage/voltage setting.

WIRING: Wiring to terminal block adjacent to incoming knockout in accordance with NEC and local codes.

THERMAL OVERLOAD: All heaters shall be equipped with an automatic reset thermal cutout to
shut down the element and motor circuits if unsafe operating temperatures are exceeded.

CONTROLS: The heater shall have a heavy-duty hydraulic thermostat factory installed and wired. All controls and wiring shall be in a large wiring compartment with hinged door for easy access. An optional disconnect switch shall be available for field installation.

MOUNTING: Heaters are standard with a three position-mounting bracket for wall, ceiling or workbench. Heaters can be mounted for horizontal or vertical discharge.

The Markel 5600 Series Electric Unit Heater requires a minimum mounting height of 6 feet, and minimum distance from side of heater to nearest wall of 6 inches.